1985-1986 Honda ATC250R Shop Manual, Page 121Get this manual

TRANSMISSIONCRANKSHAFTBALANCER DRIVESHAFT DISASSEMBLY TOOL (B) 07964-MB0020Q
INSTALLATION
Install the crankshaft into the left crankcaseUse the special tools to install the crankshaft into the left crankcaseInstall the transmission (Page 89)Assemble the crankcase (Page 8-15)
ASSEMBLY BOLT 07965-1660200

SHIFT DRUM BEARING

CRANKSHAFT BEARING

BEARING REPLACEMENT
RIGHT CRANKCASE

• ATV
• Jet Ski
• Outboard Motors
• Personal Watercraft
• Snowmobiles
• Stern Drives